Weight
Part A940 g
Part B368 g572 g lower
Part comparison
A side-by-side comparison of source-backed specifications within the same subcategory.
Directional spec summary
Counts across 3 numeric specifications with a clear higher-or-lower direction.
Part A leads
1
Tied
0
Part B leads
2
These are metric-by-metric differences, not an overall performance score. Check the values below.
16 specifications compared side by side.
| Compare bySpecification | ACubeMars / T-MotorCubeMars / T-Motor AK10-9 V3.0 KV60 | BCubeMars / T-MotorCubeMars / T-Motor AK60-6 V3.0 KV80 |
|---|---|---|
| Physical1 | ||
| Weight | 940 g | 368 g572 g lower |
| Performance2 | ||
| Peak torque | 53 Nm44 Nm higher | 9 Nm |
| Maximum speed | 235 rpm | 400 rpm165 rpm higher |
| Electrical1 | ||
| Nominal voltageUse-dependent | 48 V | 24 V |
| Mechanical & integration9 | ||
| Motor kind | QDD actuator | QDD actuator |
| Drive principle | BLDC/PMSM | BLDC/PMSM |
| Architecture | Integrated motor reducer driver | Integrated motor reducer driver |
| Gear type | planetary | planetary |
| Gear ratioUse-dependent | 9:1 | 6:1 |
| QDD | Yes | Yes |
| Backdrivable | Yes | Yes |
| Integrated driver | Yes | Yes |
| MIT mode support | Yes | Yes |
| Control & communication3 | ||
| Encoder | magnetic | magnetic |
| Communication interfaces | CAN;UART | CAN;UART |
| Control modesUse-dependent | MIT;servo;position;velocity;torque | MIT;servo |
Product sources used by this comparison